Voice Over IP Crash Course
Steven Shepard
- 出版商: McGraw-Hill Education
- 出版日期: 2005-07-20
- 定價: $1,900
- 售價: 9.0 折 $1,710
- 語言: 英文
- 頁數: 416
- 裝訂: Paperback
- ISBN: 007060715X
- ISBN-13: 9780072262414
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商品描述
Description:
Recent advances in VoIP (Voice over IP) technology have made it the solution of choice for voice service because of its low cost and increased reliability. Voice Over IP Crash Course offers practical technology coverage, while discussing the business, strategic and competitive implications of VoIP deployment in corporations. The book also covers the challenges faced by service providers as they evolve to an IP infrastructure while continuing to operate the PSTN.
Table of Contents:
Part I: Introduction
Chapter 1: The PSTN
Chapter 2: The Challenge of QoS.
Chapter 3: Enterprise Service Models
Chapter 4: Voice Digitization Techniques
Chapter 5: The So-Called “Legacy PSTN.”
Part II: Evolution
Chapter 6: The Evolution to VoIP
Chapter 7: The Economic Promise of Converged Network Architectures
Chapter 8: High-level Issues and Trends
Chapter 9: Changes in the Enterprise Model that Make VoIP Desirable
Chapter 10: IP and Wireless
Part III: IP Protocols
Chapter 11: Overview of TCP/IP and Related Protocols
Chapter 12: Switching vs. Routing and Layer 2/Layer 3 Conundrum
Chapter 13: VoIP Standards
Part IV: VoIP Networks
Chapter 14: IP Protocols vs. PSTN
Chapter 15: Network Components
Chapter 16: Interworking between SS7 and IP-based Protocols
Appendix A: VoIP Products and Manufacturer Strategies for Success.
Glossary
Resources
商品描述(中文翻譯)
描述:
最近VoIP(互聯網電話)技術的進步使其成為語音服務的首選解決方案,因為它具有低成本和更高的可靠性。《Voice Over IP Crash Course》提供了實用的技術內容,同時討論了VoIP在企業部署中的業務、戰略和競爭影響。該書還介紹了服務提供商在演進為IP基礎架構的同時繼續運營PSTN所面臨的挑戰。
目錄:
第一部分:介紹
第1章:PSTN
第2章:QoS的挑戰
第3章:企業服務模型
第4章:語音數字化技術
第5章:所謂的“傳統PSTN”
第二部分:演進
第6章:演進到VoIP
第7章:融合網絡架構的經濟承諾
第8章:高層次問題和趨勢
第9章:使VoIP成為理想選擇的企業模型變化
第10章:IP和無線
第三部分:IP協議
第11章:TCP/IP和相關協議概述
第12章:交換與路由以及第2層/第3層困境
第13章:VoIP標準
第四部分:VoIP網絡
第14章:IP協議與PSTN
第15章:網絡組件
第16章:SS7和基於IP的協議之間的互操作
附錄A:VoIP產品和製造商的成功策略
詞彙表
資源